CVE-2025-47888

Medium

Description

Jenkins DingTalk Plugin 2.7.3 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections to the configured DingTalk webhooks.

SeverityMedium

CVSS5.9

Exploit probability—

Product

Jenkins Dingtalk

PublishedMay 14, 2025

First seenMay 14, 2025

Weakness typeCWE-20Improper input validation

How to fix

Vendor advisories

jenkins.io/security/advisory/2025-05-14/#SECURITY-3353

Affected products

Product	Affected versions	Fixed in
jenkins dingtalk	v ≤ 2.7.3	—
io.jenkins.plugins:dingding-notificationsMaven	v ≤ 2.7.3	—

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